---> uname -a: Linux prd-centos8-builder-8c-8g-10496.novalocal 4.18.0-500.el8.x86_64 #1 SMP Wed Jun 28 00:07:07 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0-7 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 17M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31888 1181 24718 19 5987 30232 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:1b:c0:54 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.252/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85746sec preferred_lft 85746sec inet6 fe80::f816:3eff:fe1b:c054/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:e4:83:ba:f5 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 12/24/2023 _x86_64_ (8 CPU) 13:34:57 LINUX RESTART (8 CPU) 01:36:01 PM tps rtps wtps bread/s bwrtn/s 01:37:01 PM 422.10 4.48 417.61 551.37 9398.45 01:38:01 PM 135.24 2.20 133.04 219.16 17190.83 01:39:01 PM 45.29 0.15 45.14 15.73 6650.87 01:40:01 PM 72.51 0.93 71.58 46.25 6986.52 01:41:01 PM 127.76 0.00 127.76 0.00 31428.01 01:42:01 PM 48.82 0.00 48.82 0.00 38350.70 01:43:01 PM 71.33 2.42 68.91 427.59 21072.11 01:44:01 PM 74.46 5.93 68.53 925.16 11661.80 01:45:01 PM 100.68 7.02 93.67 1324.85 8029.51 Average: 122.01 2.57 119.44 390.00 16751.92 01:36:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:37:01 PM 28308252 30393668 4345112 13.31 2688 2412784 2045788 6.07 193620 3731612 400260 01:38:01 PM 24467704 26952112 8185660 25.07 2688 2806728 6678460 19.82 624264 7109416 314748 01:39:01 PM 25742144 28046612 6911220 21.17 2688 2628100 4423560 13.13 633556 5833448 110756 01:40:01 PM 27759464 29964472 4893900 14.99 2688 2529316 2433788 7.22 634336 3825956 20 01:41:01 PM 26015664 29892096 6637700 20.33 2688 4192304 2433788 7.22 1538788 4637172 751556 01:42:01 PM 25619768 29885992 7033596 21.54 2688 4581272 2433788 7.22 1742420 4829320 24 01:43:01 PM 25916220 31116664 6737144 20.63 2688 5502380 1445568 4.29 1773564 4456272 308476 01:44:01 PM 25695032 30988664 6958332 21.31 2688 5592180 1527916 4.53 1966432 4468932 44972 01:45:01 PM 25457216 30999180 7196148 22.04 2688 5829460 1448156 4.30 1992912 4640900 66964 Average: 26109052 29804384 6544312 20.04 2688 4008280 2763424 8.20 1233321 4837003 221975 01:36:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:37:01 PM lo 49.24 49.24 188.97 188.97 0.00 0.00 0.00 0.00 01:37:01 PM eth0 1035.76 818.30 8027.30 203.37 0.00 0.00 0.00 0.00 01:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 PM lo 968.36 968.36 972.37 972.37 0.00 0.00 0.00 0.00 01:38:01 PM eth0 141.44 99.60 1268.18 24.92 0.00 0.00 0.00 0.00 01:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 PM lo 567.10 567.10 600.91 600.91 0.00 0.00 0.00 0.00 01:39:01 PM eth0 31.30 22.57 19.08 16.82 0.00 0.00 0.00 0.00 01:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 PM lo 9.23 9.23 15.63 15.63 0.00 0.00 0.00 0.00 01:40:01 PM eth0 14.18 9.80 5.06 11.60 0.00 0.00 0.00 0.00 01:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 PM lo 13.53 13.53 33.99 33.99 0.00 0.00 0.00 0.00 01:41:01 PM eth0 156.56 121.58 1211.65 51.76 0.00 0.00 0.00 0.00 01:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 PM lo 17.13 17.13 50.14 50.14 0.00 0.00 0.00 0.00 01:42:01 PM eth0 1422.23 744.72 292.30 4684.95 0.00 0.00 0.00 0.00 01:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 PM lo 0.50 0.50 5.98 5.98 0.00 0.00 0.00 0.00 01:43:01 PM eth0 2810.08 1608.60 5140.46 7930.34 0.00 0.00 0.00 0.00 01:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 PM eth0 39.44 35.32 306.78 10.46 0.00 0.00 0.00 0.00 01:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 PM eth0 64.92 52.01 826.65 8.55 0.00 0.00 0.00 0.00 01:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 180.57 180.57 207.56 207.56 0.00 0.00 0.00 0.00 Average: eth0 635.11 390.28 1899.61 1438.16 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 12/24/2023 _x86_64_ (8 CPU) 13:34:57 LINUX RESTART (8 CPU) 01:36:01 PM CPU %user %nice %system %iowait %steal %idle 01:37:01 PM all 18.85 0.00 2.28 1.61 0.10 77.17 01:37:01 PM 0 18.10 0.00 2.61 2.03 0.08 77.17 01:37:01 PM 1 22.18 0.00 1.95 1.80 0.08 73.99 01:37:01 PM 2 19.95 0.00 1.71 1.31 0.12 76.91 01:37:01 PM 3 16.69 0.00 2.32 1.39 0.08 79.51 01:37:01 PM 4 25.62 0.00 2.62 1.63 0.12 70.01 01:37:01 PM 5 13.29 0.00 1.91 1.39 0.10 83.30 01:37:01 PM 6 13.96 0.00 1.98 1.27 0.12 82.67 01:37:01 PM 7 21.02 0.00 3.11 2.03 0.07 73.77 01:38:01 PM all 30.91 0.00 1.72 0.79 0.08 66.50 01:38:01 PM 0 38.49 0.00 0.65 0.02 0.07 60.78 01:38:01 PM 1 31.09 0.00 1.41 0.62 0.08 66.80 01:38:01 PM 2 30.63 0.00 2.38 0.42 0.10 66.47 01:38:01 PM 3 25.38 0.00 1.88 0.29 0.10 72.35 01:38:01 PM 4 32.35 0.00 2.77 0.50 0.07 64.31 01:38:01 PM 5 21.11 0.00 1.66 3.92 0.07 73.24 01:38:01 PM 6 33.74 0.00 0.82 0.00 0.07 65.37 01:38:01 PM 7 34.42 0.00 2.19 0.60 0.08 62.70 01:39:01 PM all 31.27 0.00 1.68 0.32 0.08 66.64 01:39:01 PM 0 37.54 0.00 1.98 0.07 0.08 60.33 01:39:01 PM 1 22.72 0.00 1.41 0.32 0.08 75.47 01:39:01 PM 2 41.23 0.00 2.57 0.40 0.07 55.74 01:39:01 PM 3 26.16 0.00 1.79 0.33 0.07 71.65 01:39:01 PM 4 30.13 0.00 1.42 0.64 0.08 67.73 01:39:01 PM 5 23.63 0.00 1.28 0.71 0.08 74.30 01:39:01 PM 6 37.15 0.00 1.69 0.00 0.08 61.08 01:39:01 PM 7 31.59 0.00 1.33 0.13 0.08 66.86 01:40:01 PM all 33.10 0.00 1.79 0.41 0.09 64.61 01:40:01 PM 0 22.98 0.00 1.05 0.39 0.10 75.48 01:40:01 PM 1 36.78 0.00 1.51 0.91 0.10 60.70 01:40:01 PM 2 24.47 0.00 1.41 0.34 0.08 73.70 01:40:01 PM 3 34.34 0.00 3.18 0.02 0.10 62.37 01:40:01 PM 4 39.49 0.00 2.28 0.44 0.08 57.71 01:40:01 PM 5 21.06 0.00 1.50 1.18 0.08 76.18 01:40:01 PM 6 42.54 0.00 2.57 0.03 0.10 54.76 01:40:01 PM 7 43.09 0.00 0.85 0.00 0.08 55.97 01:41:01 PM all 16.44 0.00 1.40 1.33 0.07 80.76 01:41:01 PM 0 9.47 0.00 0.74 0.03 0.07 89.70 01:41:01 PM 1 9.82 0.00 1.14 2.03 0.05 86.96 01:41:01 PM 2 12.23 0.00 1.68 0.27 0.08 85.74 01:41:01 PM 3 55.86 0.00 3.25 0.27 0.12 40.51 01:41:01 PM 4 16.08 0.00 1.01 2.65 0.03 80.23 01:41:01 PM 5 12.83 0.00 1.29 0.42 0.05 85.40 01:41:01 PM 6 7.98 0.00 1.25 0.40 0.08 90.29 01:41:01 PM 7 7.74 0.00 0.87 4.53 0.08 86.78 01:42:01 PM all 9.47 0.00 1.04 1.67 0.06 87.76 01:42:01 PM 0 22.29 0.00 1.14 0.42 0.03 76.12 01:42:01 PM 1 6.81 0.00 1.60 3.56 0.08 87.95 01:42:01 PM 2 6.11 0.00 2.55 3.68 0.07 87.59 01:42:01 PM 3 3.77 0.00 0.78 0.79 0.07 94.59 01:42:01 PM 4 2.68 0.00 0.47 2.36 0.07 94.43 01:42:01 PM 5 3.90 0.00 0.30 1.83 0.05 93.92 01:42:01 PM 6 3.00 0.00 0.47 0.00 0.03 96.50 01:42:01 PM 7 27.07 0.00 1.05 0.72 0.05 71.10 01:43:01 PM all 12.07 0.00 4.47 0.90 0.11 82.45 01:43:01 PM 0 1.91 0.00 2.11 0.23 0.08 95.67 01:43:01 PM 1 5.56 0.00 2.85 0.12 0.10 91.37 01:43:01 PM 2 7.63 0.00 7.30 0.65 0.15 84.27 01:43:01 PM 3 5.83 0.00 4.27 0.70 0.14 89.06 01:43:01 PM 4 5.14 0.00 3.93 0.40 0.08 90.44 01:43:01 PM 5 7.67 0.00 4.41 3.55 0.14 84.23 01:43:01 PM 6 4.57 0.00 3.53 0.37 0.08 91.45 01:43:01 PM 7 57.89 0.00 7.37 1.19 0.10 33.45 01:44:01 PM all 6.14 0.00 2.59 0.67 0.06 90.54 01:44:01 PM 0 6.38 0.00 2.39 0.43 0.07 90.72 01:44:01 PM 1 11.44 0.00 2.88 0.64 0.07 84.97 01:44:01 PM 2 3.57 0.00 1.95 0.13 0.07 94.28 01:44:01 PM 3 3.46 0.00 2.47 0.18 0.05 93.83 01:44:01 PM 4 4.93 0.00 2.76 0.87 0.05 91.40 01:44:01 PM 5 8.40 0.00 2.91 0.32 0.07 88.31 01:44:01 PM 6 6.52 0.00 2.96 1.60 0.05 88.87 01:44:01 PM 7 4.46 0.00 2.38 1.19 0.03 91.94 01:45:01 PM all 8.63 0.00 0.84 1.17 0.05 89.31 01:45:01 PM 0 16.34 0.00 0.76 0.72 0.08 82.09 01:45:01 PM 1 2.79 0.00 0.47 3.22 0.08 93.43 01:45:01 PM 2 23.15 0.00 2.28 2.76 0.07 71.74 01:45:01 PM 3 1.04 0.00 0.47 0.38 0.07 98.05 01:45:01 PM 4 12.58 0.00 1.34 1.59 0.03 84.46 01:45:01 PM 5 10.49 0.00 0.83 0.05 0.03 88.59 01:45:01 PM 6 1.03 0.00 0.23 0.18 0.02 98.53 01:45:01 PM 7 1.68 0.00 0.38 0.47 0.03 97.43 Average: all 18.54 0.00 1.98 0.99 0.08 78.42 Average: 0 19.27 0.00 1.49 0.48 0.07 78.68 Average: 1 16.58 0.00 1.69 1.47 0.08 80.18 Average: 2 18.80 0.00 2.64 1.11 0.09 77.36 Average: 3 19.13 0.00 2.26 0.48 0.09 78.03 Average: 4 18.76 0.00 2.07 1.23 0.07 77.87 Average: 5 13.60 0.00 1.78 1.48 0.07 83.06 Average: 6 16.70 0.00 1.72 0.43 0.07 81.07 Average: 7 25.44 0.00 2.17 1.21 0.07 71.11